915  
FNUS74 KMOB 241004  
FWSMOB  
 
SPOT FORECAST FOR CHICK 395...USFS  
NATIONAL WEATHER SERVICE MOBILE AL  
504 AM CDT TUE MAR 24 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON MARCH 24.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
FOR THE REST OF TODAY, THE MINIMUM RELATIVE  
HUMIDITY IS NEAR 30%, TRANSPORT WINDS WILL BE MOSTLY  
NORTHEASTERLY TO EAST-NORTHEASTERLY WITH GUSTS TO NEAR 10 MPH,  
AND DISPERSION VALUES WILL BE FAIR. FOR WEDNESDAY, THE MINIMUM  
RELATIVE HUMIDITY IS NEAR 45%, TRANSPORT WINDS WILL BE MOSTLY  
SOUTHERLY TO SOUTHEASTERLY, AND DISPERSION VALUES WILL BE FAIR.  
MAX LVORI VALUES TONIGHT PEAK AROUND 5.  
 
FOG POTENTIAL AND OTHER REMARKS...FOG IS NOT EXPECTED TONIGHT  
ACROSS THE BURN AREA.  
 
   
REST OF TODAY  
 
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 77.  
MIN HUMIDITY........33 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......4100 FT AGL.  
MIXING HEIGHT (M)...579-1250 METERS AGL.  
TRANSPORT WINDS.....NORTHEAST 3 TO 6 MPH.  
TRANSPORT WINDS M/S.NORTHEAST 1 TO 3 METERS/SECOND.  
DISPERSION INDEX....16 INCREASING TO 24 LATE IN THE AFTERNOON.  
LVORI...............2.  
STABILITY CLASS.....2.  
 
TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........42 41 52 51 53 66 65  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0  
TEMP............67 71 74 76 77 77 77  
RH..............40 36 34 33 33 35 36  
20 FT WIND DIR..ENE NE ENE NE NE NE ENE  
20 FT WIND SPD..5 3 3 3 3 2 2  
20 FT WIND GUST.12 9 8 8 7 7 7  
MIX HGT (KFT)...1.9 2.3 3.0 3.5 4.0 4.1 4.1  
MIX HGT (KM)....0.6 0.7 0.9 1.1 1.2 1.2 1.2  
TRANSP WIND DIR.ENE NE NE NE NE ENE E  
TRANSP WIND SPD.6 5 3 3 3 5 5  
TRANS WIND DIR..ENE NE NE NE NE ENE E  
TRANS SPD (M/S).3 2 1 1 1 2 2  
DISPERSION IDX..16 15 13 15 19 24 24  
LVORI...........2 2 2 2 2 2 2  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT) THEN BECOMING  
PARTLY CLOUDY (25-35 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 56.  
MAX HUMIDITY........90 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......400 FT AGL.  
MIXING HEIGHT (M)...122-1250 METERS AGL.  
TRANSPORT WINDS.....EAST 6 TO 9 MPH SHIFTING TO THE SOUTHEAST 8 TO  
9 MPH AFTER 3 AM.  
TRANSPORT WINDS M/S.EAST AROUND 3 METERS/SECOND SHIFTING TO THE  
SOUTHEAST 3 TO 4 METERS/SECOND.  
DISPERSION INDEX....33 DECREASING TO 4.  
LVORI...............3.  
STABILITY CLASS.....4.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........70 75 68 55 51 37 26 38 29 35 37 31  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............75 73 70 66 64 62 61 60 59 57 57 57  
RH..............40 44 51 58 63 65 67 69 72 80 80 83  
20 FT WIND DIR..ENE NE NE NE E ESE ESE ESE SE SE SE SE  
20 FT WIND SPD..2 2 2 2 2 2 2 2 2 2 2 2  
20 FT WIND GUST.7 7 7 7 8 8 8 8 7 7 8 8  
MIX HGT (KFT)...4.1 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
MIX HGT (KM)....1.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1  
TRANSP WIND DIR.E ENE NE ENE E SE SE ESE SE SE SE SSE  
TRANSP WIND SPD.7 6 7 7 8 8 8 7 9 9 9 8  
TRANS WIND DIR..E ENE NE ENE E SE SE ESE SE SE SE SSE  
TRANS SPD (M/S).3 3 3 3 4 4 4 3 4 4 4 4  
DISPERSION IDX..33 3 3 3 4 3 4 3 4 4 4 4  
LVORI...........1 2 2 3 3 3 3 3 3 5 5 5  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).  
CHANCE OF PCPN......10 PERCENT.  
MAX TEMPERATURE.....AROUND 81.  
MIN HUMIDITY........49 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......5700 FT AGL.  
MIXING HEIGHT (M)...122-1737 METERS AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.  
TRANSPORT WINDS M/S.SOUTH 2 TO 4 METERS/SECOND.  
DISPERSION INDEX....6 INCREASING TO 38.  
LVORI...............3.  
STABILITY CLASS.....2.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........31 36 38 38 38 36 35 33 36 38 41 39  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 10 10 10 10 10  
TEMP............56 57 58 62 67 71 75 79 80 81 81 80  
RH..............86 86 90 84 75 68 60 52 51 49 49 51  
20 FT WIND DIR..SE ESE SE SE SE SSE SSE S S S S S  
20 FT WIND SPD..2 2 3 3 3 3 3 3 3 3 3 3  
20 FT WIND GUST.9 9 9 9 10 10 9 9 9 9 9 10  
MIX HGT (KFT)...0.4 0.4 1.0 1.5 1.9 2.9 3.9 4.8 5.4 5.7 5.3 5.3  
MIX HGT (KM)....0.1 0.1 0.3 0.5 0.6 0.9 1.2 1.5 1.6 1.7 1.6 1.6  
TRANSP WIND DIR.SE SE SE SSE SSE S S S S S S S  
TRANSP WIND SPD.9 8 10 10 8 7 6 5 5 6 6 6  
TRANS WIND DIR..SE SE SE SSE SSE S S S S S S S  
TRANS SPD (M/S).4 4 4 4 4 3 3 2 2 3 3 3  
DISPERSION IDX..4 8 14 20 21 27 29 28 31 38 38 37  
LVORI...........5 5 4 4 3 3 2 2 1 1 1 1  
 
 
FORECASTER...25  
REQUESTED BY...RODNEY LANDRUM  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2607394.0/MOB  
.DELDT 03/24/26  
.FORMATTERVERSION 2.0.0  
.EMAIL RODNEY.LANDRUM@USDA.GOV  
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